♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
Codes consisting of bars or lines of ...
Que.
Codes consisting of bars or lines of varying widths or lengths that aren computer-readable are known as
A.
A bar code
B.
An ASCII code
C.
A magnetic tape
D.
A light pen
Right Answer is :
✓ A. A bar code
⚑ Report
Views 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Program stored in a ROM are called- ...
➣ DOS, Windows XP, Windows Vista, Unix, Linux, ...
➣ 1024 bytes equals: ...
➣ All the characters that a device can ...
➣ A_________ can make it easier to play ...
➣ Which one of the following computer languages ...
➣ What type of computers are client computers ...
➣ ABC was developed by: ...
➣ Networking such as LAN, MAN started from: ...
➣ X.21 protocol consists of ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Various Sciences
➤ Environment Science
➤ Research Institutions
➤ Miscellaneous
➤ Computer Awareness
➤ Everyday Science